Timeline for NSolve didn't get the answer for my equations within 24 hours
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 30, 2015 at 3:07 | comment | added | xzczd♦ | Interesting. Just a side note, one of the key point of this approach is the Method of GroebnerBasis can't be default i.e. Lexicographic. | |
| Dec 29, 2015 at 15:55 | comment | added | John McGee | Your functions were rational but to solve f(x,y)=a it can be turned into a root problem by solving f(x,y)-a=0, then only the numerator if this expression matters. The Groebner basis is a set of polynomials that have the same roots, (zero set) but in a simplified form, much like Gaussian elimination simplifies a set of linear equations. | |
| Dec 29, 2015 at 14:44 | comment | added | George | I don't have the knowledge to understand your answer but I will try to understand it. It looks very helpful. Thank you very much. | |
| Dec 29, 2015 at 13:44 | history | answered | John McGee | CC BY-SA 3.0 |